%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SYN180-1 : TPTP v9.3.1. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n026.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 01:49:51 PM UTC 2026
% Result : Unsatisfiable 2.92s 1.30s
% Output : Refutation 5.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 33
% Syntax : Number of formulae : 112 ( 27 unt; 13 def)
% Number of atoms : 249 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 273 ( 136 ~; 124 |; 0 &)
% ( 13 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 29 ( 28 usr; 14 prp; 0-3 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 74 ( 0 sgn 74 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
s0(d),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1) ).
fof(f2,axiom,
q0(e,d),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_2) ).
fof(f3,axiom,
n0(d,e),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_3) ).
fof(f8,axiom,
m0(e,d,e),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_8) ).
fof(f19,axiom,
! [X0,X1] : m0(X0,d,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_19) ).
fof(f28,axiom,
k0(e),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_28) ).
fof(f39,axiom,
! [X0,X1] :
( k1(X0)
| ~ n0(X1,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_001) ).
fof(f40,axiom,
! [X0,X1] :
( l1(X0,X0)
| ~ n0(X1,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_002) ).
fof(f78,axiom,
! [X0,X1] :
( ~ k1(X0)
| ~ m0(X0,X1,e)
| n1(X0,e,e) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_040) ).
fof(f145,axiom,
! [X0] :
( q1(e,X0,X0)
| ~ m0(X0,d,X0)
| ~ m0(e,d,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_107) ).
fof(f155,axiom,
( q1(d,d,d)
| ~ k0(e)
| ~ s0(d) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_117) ).
fof(f162,axiom,
! [X0,X1] :
( r1(X0)
| ~ q0(X0,X1)
| ~ s0(d)
| ~ q1(d,X1,d) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_124) ).
fof(f203,axiom,
! [X2,X0,X1] :
( p2(X0,X0,X0)
| ~ q1(X1,X2,X1)
| ~ p2(X1,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_165) ).
fof(f208,axiom,
! [X0] :
( ~ n1(X0,e,e)
| p2(X0,e,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_170) ).
fof(f224,axiom,
! [X0,X1] :
( ~ l1(X1,X0)
| q2(X0,X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_186) ).
fof(f225,axiom,
! [X2,X3,X0,X1] :
( ~ k0(X1)
| ~ r1(X1)
| ~ m0(X2,X3,X0)
| q2(X0,X1,X0)
| ~ q2(X1,X1,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_187) ).
fof(f244,axiom,
! [X0,X1] :
( k3(X0,X1,X0)
| ~ p2(X1,X0,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_206) ).
fof(f276,axiom,
! [X0] :
( m3(X0,X0,X0)
| ~ p2(X0,X0,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_238) ).
fof(f333,axiom,
! [X2,X3,X0,X1,X4] :
( ~ m3(X3,X4,X3)
| ~ k3(X2,X2,X0)
| ~ q2(X3,X1,X0)
| q4(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_295) ).
fof(f369,negated_conjecture,
~ q4(a,e),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).
fof(f530,definition,
( spl0_42
<=> q1(d,d,d) ),
introduced(definition,[new_symbols(definition,[spl0_42])],[avatar_definition]) ).
fof(f531,plain,
( q1(d,d,d)
| ~ spl0_42 ),
inference(avatar_component_clause,[],[f530]) ).
fof(f876,definition,
( spl0_128
<=> s0(d) ),
introduced(definition,[new_symbols(definition,[spl0_128])],[avatar_definition]) ).
fof(f925,definition,
( spl0_140
<=> k1(e) ),
introduced(definition,[new_symbols(definition,[spl0_140])],[avatar_definition]) ).
fof(f926,plain,
( k1(e)
| ~ spl0_140 ),
inference(avatar_component_clause,[],[f925]) ).
fof(f927,plain,
( ~ k1(e)
| spl0_140 ),
inference(avatar_component_clause,[],[f925]) ).
fof(f967,definition,
( spl0_151
<=> r1(e) ),
introduced(definition,[new_symbols(definition,[spl0_151])],[avatar_definition]) ).
fof(f969,plain,
( ~ r1(e)
| spl0_151 ),
inference(avatar_component_clause,[],[f967]) ).
fof(f980,definition,
( spl0_154
<=> ! [X2,X1] :
( ~ q1(X1,X2,X1)
| ~ p2(X1,X1,X2) ) ),
introduced(definition,[new_symbols(definition,[spl0_154])],[avatar_definition]) ).
fof(f981,plain,
( ! [X2,X1] :
( ~ q1(X1,X2,X1)
| ~ p2(X1,X1,X2) )
| ~ spl0_154 ),
inference(avatar_component_clause,[],[f980]) ).
fof(f983,definition,
( spl0_155
<=> ! [X0] : p2(X0,X0,X0) ),
introduced(definition,[new_symbols(definition,[spl0_155])],[avatar_definition]) ).
fof(f984,plain,
( ! [X0] : p2(X0,X0,X0)
| ~ spl0_155 ),
inference(avatar_component_clause,[],[f983]) ).
fof(f985,plain,
( spl0_154
| spl0_155 ),
inference(avatar_split_clause,[],[f203,f983,f980]) ).
fof(f1148,definition,
( spl0_196
<=> l1(e,e) ),
introduced(definition,[new_symbols(definition,[spl0_196])],[avatar_definition]) ).
fof(f1149,plain,
( l1(e,e)
| ~ spl0_196 ),
inference(avatar_component_clause,[],[f1148]) ).
fof(f1150,plain,
( ~ l1(e,e)
| spl0_196 ),
inference(avatar_component_clause,[],[f1148]) ).
fof(f1161,definition,
( spl0_199
<=> ! [X0,X1] :
( r1(X0)
| ~ q1(d,X1,d)
| ~ q0(X0,X1) ) ),
introduced(definition,[new_symbols(definition,[spl0_199])],[avatar_definition]) ).
fof(f1162,plain,
( ! [X0,X1] :
( r1(X0)
| ~ q1(d,X1,d)
| ~ q0(X0,X1) )
| ~ spl0_199 ),
inference(avatar_component_clause,[],[f1161]) ).
fof(f1163,plain,
( ~ spl0_128
| spl0_199 ),
inference(avatar_split_clause,[],[f162,f1161,f876]) ).
fof(f1186,definition,
( spl0_205
<=> k0(e) ),
introduced(definition,[new_symbols(definition,[spl0_205])],[avatar_definition]) ).
fof(f1187,plain,
( k0(e)
| ~ spl0_205 ),
inference(avatar_component_clause,[],[f1186]) ).
fof(f1189,plain,
( ~ spl0_128
| ~ spl0_205
| spl0_42 ),
inference(avatar_split_clause,[],[f155,f530,f1186,f876]) ).
fof(f1391,definition,
( spl0_254
<=> n1(e,e,e) ),
introduced(definition,[new_symbols(definition,[spl0_254])],[avatar_definition]) ).
fof(f1392,plain,
( n1(e,e,e)
| ~ spl0_254 ),
inference(avatar_component_clause,[],[f1391]) ).
fof(f1393,plain,
( ~ n1(e,e,e)
| spl0_254 ),
inference(avatar_component_clause,[],[f1391]) ).
fof(f1556,plain,
spl0_205,
inference(avatar_split_clause,[],[f28,f1186]) ).
fof(f1568,plain,
spl0_128,
inference(avatar_split_clause,[],[f1,f876]) ).
fof(f1632,plain,
( ! [X0] : ~ n0(X0,e)
| spl0_140 ),
inference(resolution,[],[f39,f927]) ).
fof(f1645,plain,
( $false
| spl0_140 ),
inference(resolution,[],[f1632,f3]) ).
fof(f1648,plain,
spl0_140,
inference(avatar_contradiction_clause,[],[f1645]) ).
fof(f1649,plain,
( ! [X0] :
( ~ m0(e,X0,e)
| n1(e,e,e) )
| ~ spl0_140 ),
inference(resolution,[],[f926,f78]) ).
fof(f1651,plain,
( ! [X0] : ~ m0(e,X0,e)
| ~ spl0_140
| spl0_254 ),
inference(forward_subsumption_resolution,[],[f1649,f1393]) ).
fof(f1685,plain,
! [X0] :
( q1(e,X0,X0)
| ~ m0(e,d,X0) ),
inference(forward_subsumption_resolution,[],[f145,f19]) ).
fof(f1686,plain,
! [X0] : q1(e,X0,X0),
inference(forward_subsumption_resolution,[],[f1685,f19]) ).
fof(f1687,plain,
( $false
| ~ spl0_140
| spl0_254 ),
inference(resolution,[],[f1651,f8]) ).
fof(f1690,plain,
( ~ spl0_140
| spl0_254 ),
inference(avatar_contradiction_clause,[],[f1687]) ).
fof(f1701,plain,
( p2(e,e,e)
| ~ spl0_254 ),
inference(resolution,[],[f1392,f208]) ).
fof(f1793,plain,
( ! [X0] : ~ n0(X0,e)
| spl0_196 ),
inference(resolution,[],[f40,f1150]) ).
fof(f1796,plain,
( $false
| spl0_196 ),
inference(resolution,[],[f1793,f3]) ).
fof(f1799,plain,
spl0_196,
inference(avatar_contradiction_clause,[],[f1796]) ).
fof(f1924,plain,
( q2(e,e,e)
| ~ spl0_196 ),
inference(resolution,[],[f224,f1149]) ).
fof(f2034,plain,
! [X2,X3,X0,X1] :
( ~ p2(X0,X0,X0)
| ~ k3(X1,X1,X2)
| ~ q2(X0,X3,X2)
| q4(X2,X3) ),
inference(resolution,[],[f276,f333]) ).
fof(f2112,plain,
( ~ p2(e,e,e)
| ~ spl0_154 ),
inference(resolution,[],[f981,f1686]) ).
fof(f2114,plain,
( $false
| ~ spl0_154
| ~ spl0_254 ),
inference(forward_subsumption_resolution,[],[f2112,f1701]) ).
fof(f2115,plain,
( ~ spl0_154
| ~ spl0_254 ),
inference(avatar_contradiction_clause,[],[f2114]) ).
fof(f2459,definition,
( spl0_340
<=> ! [X0] : ~ k3(X0,X0,a) ),
introduced(definition,[new_symbols(definition,[spl0_340])],[avatar_definition]) ).
fof(f2460,plain,
( ! [X0] : ~ k3(X0,X0,a)
| ~ spl0_340 ),
inference(avatar_component_clause,[],[f2459]) ).
fof(f2763,plain,
( ! [X2,X0,X1] :
( ~ r1(e)
| ~ m0(X0,X1,X2)
| q2(X2,e,X2)
| ~ q2(e,e,e) )
| ~ spl0_205 ),
inference(resolution,[],[f225,f1187]) ).
fof(f2764,plain,
( ! [X2,X0,X1] :
( ~ r1(e)
| ~ m0(X0,X1,X2)
| q2(X2,e,X2) )
| ~ spl0_196
| ~ spl0_205 ),
inference(forward_subsumption_resolution,[],[f2763,f1924]) ).
fof(f2767,definition,
( spl0_367
<=> ! [X2,X0,X1] :
( ~ m0(X0,X1,X2)
| q2(X2,e,X2) ) ),
introduced(definition,[new_symbols(definition,[spl0_367])],[avatar_definition]) ).
fof(f2768,plain,
( ! [X2,X0,X1] :
( q2(X2,e,X2)
| ~ m0(X0,X1,X2) )
| ~ spl0_367 ),
inference(avatar_component_clause,[],[f2767]) ).
fof(f2769,plain,
( spl0_367
| ~ spl0_151
| ~ spl0_196
| ~ spl0_205 ),
inference(avatar_split_clause,[],[f2764,f1186,f1148,f967,f2767]) ).
fof(f2778,plain,
( ! [X0] :
( ~ q0(e,X0)
| ~ q1(d,X0,d) )
| spl0_151
| ~ spl0_199 ),
inference(resolution,[],[f969,f1162]) ).
fof(f2799,plain,
( ~ q1(d,d,d)
| spl0_151
| ~ spl0_199 ),
inference(resolution,[],[f2778,f2]) ).
fof(f2803,plain,
( $false
| ~ spl0_42
| spl0_151
| ~ spl0_199 ),
inference(forward_subsumption_resolution,[],[f2799,f531]) ).
fof(f2804,plain,
( ~ spl0_42
| spl0_151
| ~ spl0_199 ),
inference(avatar_contradiction_clause,[],[f2803]) ).
fof(f3214,plain,
( ! [X2,X3,X0,X1] :
( q4(X2,X3)
| ~ q2(X0,X3,X2)
| ~ k3(X1,X1,X2) )
| ~ spl0_155 ),
inference(forward_subsumption_resolution,[],[f2034,f984]) ).
fof(f3226,plain,
( ! [X0,X1] :
( ~ q2(X0,e,a)
| ~ k3(X1,X1,a) )
| ~ spl0_155 ),
inference(resolution,[],[f3214,f369]) ).
fof(f3229,definition,
( spl0_401
<=> ! [X0] : ~ q2(X0,e,a) ),
introduced(definition,[new_symbols(definition,[spl0_401])],[avatar_definition]) ).
fof(f3230,plain,
( ! [X0] : ~ q2(X0,e,a)
| ~ spl0_401 ),
inference(avatar_component_clause,[],[f3229]) ).
fof(f3231,plain,
( spl0_340
| spl0_401
| ~ spl0_155 ),
inference(avatar_split_clause,[],[f3226,f983,f3229,f2459]) ).
fof(f3250,plain,
( ~ p2(a,a,a)
| ~ spl0_340 ),
inference(resolution,[],[f2460,f244]) ).
fof(f3253,plain,
( $false
| ~ spl0_155
| ~ spl0_340 ),
inference(forward_subsumption_resolution,[],[f3250,f984]) ).
fof(f3254,plain,
( ~ spl0_155
| ~ spl0_340 ),
inference(avatar_contradiction_clause,[],[f3253]) ).
fof(f3268,plain,
( ! [X0,X1] : ~ m0(X0,X1,a)
| ~ spl0_367
| ~ spl0_401 ),
inference(resolution,[],[f3230,f2768]) ).
fof(f3270,plain,
( $false
| ~ spl0_367
| ~ spl0_401 ),
inference(resolution,[],[f3268,f19]) ).
fof(f3279,plain,
( ~ spl0_367
| ~ spl0_401 ),
inference(avatar_contradiction_clause,[],[f3270]) ).
cnf(s70,plain,
( spl0_154
| spl0_155 ),
inference(sat_conversion,[],[f985]) ).
cnf(s92,plain,
( ~ spl0_128
| spl0_199 ),
inference(sat_conversion,[],[f1163]) ).
cnf(s96,plain,
( spl0_42
| ~ spl0_128
| ~ spl0_205 ),
inference(sat_conversion,[],[f1189]) ).
cnf(s156,plain,
spl0_205,
inference(sat_conversion,[],[f1556]) ).
cnf(s168,plain,
spl0_128,
inference(sat_conversion,[],[f1568]) ).
cnf(s197,plain,
spl0_140,
inference(sat_conversion,[],[f1648]) ).
cnf(s206,plain,
( ~ spl0_140
| spl0_254 ),
inference(sat_conversion,[],[f1690]) ).
cnf(s235,plain,
spl0_196,
inference(sat_conversion,[],[f1799]) ).
cnf(s302,plain,
( ~ spl0_154
| ~ spl0_254 ),
inference(sat_conversion,[],[f2115]) ).
cnf(s399,plain,
( ~ spl0_151
| ~ spl0_196
| ~ spl0_205
| spl0_367 ),
inference(sat_conversion,[],[f2769]) ).
cnf(s405,plain,
( ~ spl0_42
| spl0_151
| ~ spl0_199 ),
inference(sat_conversion,[],[f2804]) ).
cnf(s496,plain,
( ~ spl0_155
| spl0_340
| spl0_401 ),
inference(sat_conversion,[],[f3231]) ).
cnf(s498,plain,
( ~ spl0_155
| ~ spl0_340 ),
inference(sat_conversion,[],[f3254]) ).
cnf(s507,plain,
( ~ spl0_367
| ~ spl0_401 ),
inference(sat_conversion,[],[f3279]) ).
cnf(s523,plain,
spl0_254,
inference(rat,[],[s206,s197]) ).
cnf(s524,plain,
~ spl0_154,
inference(rat,[],[s302,s523]) ).
cnf(s603,plain,
spl0_42,
inference(rat,[],[s96,s156,s168]) ).
cnf(s608,plain,
spl0_199,
inference(rat,[],[s92,s168]) ).
cnf(s609,plain,
spl0_151,
inference(rat,[],[s405,s603,s608]) ).
cnf(s615,plain,
spl0_367,
inference(rat,[],[s399,s156,s235,s609]) ).
cnf(s619,plain,
~ spl0_401,
inference(rat,[],[s507,s615]) ).
cnf(s657,plain,
spl0_155,
inference(rat,[],[s70,s524]) ).
cnf(s658,plain,
~ spl0_340,
inference(rat,[],[s498,s657]) ).
cnf(s659,plain,
$false,
inference(rat,[],[s496,s619,s658,s657]) ).
fof(f3280,plain,
$false,
inference(avatar_sat_refutation,[],[s659]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYN180-1 : TPTP v9.3.1. Released v1.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.16 % Computer : n026.cluster.edu
% 0.10/0.16 % Model : x86_64 x86_64
% 0.10/0.16 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.16 % Memory : 8046.5625MB
% 0.10/0.16 % OS : Linux 6.8.0-71-generic
% 0.10/0.16 % CPULimit : 300
% 0.10/0.16 % WCLimit : 300
% 0.10/0.16 % DateTime : Mon Sep 28 15:40:27 UTC 2026
% 0.10/0.16 % CPUTime :
% 0.10/0.17 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.20 Running first-order theorem proving
% 0.10/0.20 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.92/1.30 % (3952891)Input is clausal, will run a generic CNF schedule.
% 2.92/1.30 % (3952998)lrs+10_1_sil=8000:sp=occurrence:random_seed=1647090731:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 2.92/1.30 % (3952998)Refutation not found, incomplete strategy
% 2.92/1.30 % (3952998)------------------------------
% 2.92/1.30 % (3952998)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.92/1.30 % (3952998)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.92/1.30 % (3952998)CaDiCaL version: 2.1.3
% 2.92/1.30 % (3952998)Termination reason: Refutation not found, incomplete strategy
% 2.92/1.30 % (3952998)Time elapsed: 0.024 s
% 2.92/1.30 % (3952998)Peak memory usage: 89 MB
% 2.92/1.30 % (3952998)Instructions burned: 49 (million)
% 2.92/1.30 % (3952997)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3858420500:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 2.92/1.30 % (3952995)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=1644778961:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 2.92/1.30 % (3952996)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3238409829:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 2.92/1.30 % (3952999)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=4090628150:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 2.92/1.30 % (3953001)dis-21_1_sil=8000:lcm=predicate:random_seed=3786967113:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 2.92/1.30 % (3953000)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4203114271:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 2.92/1.30 % (3953001)Instruction limit reached!
% 2.92/1.30 % (3953001)------------------------------
% 2.92/1.30 % (3953001)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.92/1.30 % (3953001)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.92/1.30 % (3953001)CaDiCaL version: 2.1.3
% 2.92/1.30 % (3953001)Termination reason: Instruction limit
% 2.92/1.30 % (3953001)Termination phase: Saturation
% 2.92/1.30 % (3953001)Time elapsed: 0.055 s
% 2.92/1.30 % (3953001)Peak memory usage: 89 MB
% 2.92/1.30 % (3953001)Instructions burned: 118 (million)
% 2.92/1.30 % (3952999)Instruction limit reached!
% 2.92/1.30 % (3952999)------------------------------
% 2.92/1.30 % (3952999)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.92/1.30 % (3952999)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.92/1.30 % (3952999)CaDiCaL version: 2.1.3
% 2.92/1.30 % (3952999)Termination reason: Instruction limit
% 2.92/1.30 % (3952999)Termination phase: Saturation
% 2.92/1.30 % (3952999)Time elapsed: 0.074 s
% 2.92/1.30 % (3952999)Peak memory usage: 90 MB
% 2.92/1.30 % (3952999)Instructions burned: 115 (million)
% 2.92/1.30 % (3953000)First to succeed.
% 2.92/1.30 % (3953000)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3952891"
% 2.92/1.30 % (3952998)------------------------------
% 2.92/1.30 % (3952998)------------------------------
% 2.92/1.30 % (3953040)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=1036308529:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 2.92/1.30 % (3953040)Refutation not found, incomplete strategy
% 2.92/1.30 % (3953040)------------------------------
% 2.92/1.30 % (3953040)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.92/1.30 % (3953040)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.92/1.30 % (3953040)CaDiCaL version: 2.1.3
% 2.92/1.30 % (3953040)Termination reason: Refutation not found, incomplete strategy
% 2.92/1.30 % (3953040)Time elapsed: 0.002 s
% 2.92/1.30 % (3953040)Peak memory usage: 87 MB
% 2.92/1.30 % (3953040)Instructions burned: 1 (million)
% 2.92/1.30 % (3953041)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=2259943986:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 2.92/1.30 % (3953041)Refutation not found, incomplete strategy
% 2.92/1.30 % (3953041)------------------------------
% 2.92/1.30 % (3953041)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.92/1.30 % (3953041)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.92/1.30 % (3953041)CaDiCaL version: 2.1.3
% 2.92/1.30 % (3953041)Termination reason: Refutation not found, incomplete strategy
% 2.92/1.30 % (3953041)Time elapsed: 0.015 s
% 2.92/1.30 % (3953041)Peak memory usage: 88 MB
% 2.92/1.30 % (3953041)Instructions burned: 24 (million)
% 2.92/1.30 % (3953042)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=3533636400:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 2.92/1.30 % (3953042)Refutation not found, incomplete strategy
% 2.92/1.30 % (3953042)------------------------------
% 2.92/1.30 % (3953042)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.92/1.30 % (3953042)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.92/1.30 % (3953042)CaDiCaL version: 2.1.3
% 2.92/1.30 % (3953042)Termination reason: Refutation not found, incomplete strategy
% 2.92/1.30 % (3953042)Time elapsed: 0.003 s
% 2.92/1.30 % (3953042)Peak memory usage: 87 MB
% 2.92/1.30 % (3953042)Instructions burned: 8 (million)
% 2.92/1.30 % (3953042)------------------------------
% 2.92/1.30 % (3953042)------------------------------
% 2.92/1.30 % (3953040)------------------------------
% 2.92/1.30 % (3953040)------------------------------
% 2.92/1.30 % (3953041)------------------------------
% 2.92/1.30 % (3953041)------------------------------
% 2.92/1.30 % (3953046)lrs+10_64_to=lpo:sil=8000:random_seed=3565317666:i=126:bd=preordered_2994 on theBenchmark for (2994ds/126Mi)
% 2.92/1.30 % (3953000)Refutation found. Thanks to Tanya!
% 2.92/1.30 % SZS status Unsatisfiable for theBenchmark
% 2.92/1.30 % SZS output start Proof for theBenchmark
% See solution above
% 5.16/1.51 % (3953000)------------------------------
% 5.16/1.51 % (3953000)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.16/1.51 % (3953000)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.16/1.51 % (3953000)CaDiCaL version: 2.1.3
% 5.16/1.51 % (3953000)Termination reason: Refutation
% 5.16/1.51 % (3953000)Time elapsed: 0.070 s
% 5.16/1.51 % (3953000)Peak memory usage: 91 MB
% 5.16/1.51 % (3953000)Instructions burned: 68 (million)
% 5.16/1.51 % (3953000)------------------------------
% 5.16/1.51 % (3953000)------------------------------
% 5.16/1.51 % (3952891)Success in time 0.647 s
% 5.16/1.51 % Vampire exiting
%------------------------------------------------------------------------------